/// <summary> /// add by wangke 2016-11-23 绑定类别 /// </summary> /// <param name="ys_code"></param> private void TreeBind(string ys_code) { BLL.Status bll = new BLL.Status(); List <Model.Status> list = new List <Model.Status>(); list = bll.GetList(ys_code); this.ddl_category.Items.Clear(); this.ddl_category.Items.Add(new ListItem("所有类别", "0")); foreach (Model.Status sta in list) { string Id = sta.YS_ID.ToString(); string Title = sta.YS_DESC.ToString().Trim(); this.ddl_category.Items.Add(new ListItem(Title, Id)); } }